Based on our overall comparison score, Nvidia GeForce RTX 3090 rates higher at 82/100 versus 72/100 for Nvidia GeForce RTX 3080 — a 10-point lead. Nvidia GeForce RTX 3090 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Nvidia GeForce RTX 3090 vs Nvidia GeForce RTX 3080
Verdict
Our overall take, at a glance
Key takeaways
- Nvidia GeForce RTX 3090 leads Nvidia GeForce RTX 3080 overall by 27 points (88 vs 61 out of 100).
- Nvidia GeForce RTX 3090 stands out on Memory Capacity: 24 GB, Memory Bandwidth: 960 GB/s, Theoretical Performance Performance (FP16): 71 TFLOPS.
- Best value: Nvidia GeForce RTX 3080 (from $699) — the strongest score-per-dollar of the two.
Nvidia GeForce RTX 3090 leads overall
Nvidia GeForce RTX 3090
88
Nvidia GeForce RTX 3080
61
Why it stands out
- Memory Capacity: 24 GB
- Memory Bandwidth: 960 GB/s
- Theoretical Performance Performance (FP16): 71 TFLOPS
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Nvidia GeForce RTX 3090
This is a high-end GPU utilizing the Ampere architecture, built for intensive visual computing tasks. Its advanced design caters to professionals in fields requiring extreme graphical fidelity, including rendering, scientific visualization, and complex model design.
Best for 3D Content CreationBest for Architectural VisualizationBest for Professional Rendering Workstations
Pros
- Utilizes Ampere-based hardware, placing it among Nvidia's powerful lines of GPUs.
- Supports features vital for modern computer graphics, such as ray tracing acceleration.
- General support for multiple graphics APIs (e.g., OptiX and DXR) enables use in varied professional software suites.
Cons
- Targeting high-end institutional or workstation needs suggests a focus away from typical mainstream consumer gaming
- Its high-end nature implies significant power consumption requirements.
Nvidia GeForce RTX 3080
The GeForce RTX 3080 is a GPU from the Nvidia RTX series, based on the Ampere architecture. It was part of a lineup that included various models for different performance tiers. It features Nvidia's second-generation ray tracing (RT) cores and third-generation Tensor Cores.
Best for High-end computing
Pros
- Was available in both 10GB and 12GB versions
- Supports Direct3D, OpenGL, Vulkan, and OpenCL APIs
Cons
- The latest drivers require at least Windows 10
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
Nvidia GeForce RTX 3090
Nvidia GeForce RTX 3080
Performance
Higher benchmark score = faster
Nvidia GeForce RTX 309026,564
Nvidia GeForce RTX 308024,400
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Nvidia GeForce RTX 3090 vs Nvidia GeForce RTX 3080 comparison
Nvidia GeForce RTX 3090 and Nvidia GeForce RTX 3080 are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 82/100 for Nvidia GeForce RTX 3090 and 72/100 for Nvidia GeForce RTX 3080.
At launch, Nvidia GeForce RTX 3080 was the more affordable option ($699) versus Nvidia GeForce RTX 3090 ($1499). Weigh that against the overall scores (82/100 vs 72/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
If you want the higher-rated gpus option overall, Nvidia GeForce RTX 3090 (82/100) edges out Nvidia GeForce RTX 3080 (72/100). But if Nvidia GeForce RTX 3080 is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.